[go: up one dir, main page]

Search a number
-
+
1034406810 = 232571161879
BaseRepresentation
bin111101101001111…
…100101110011010
32200002102022101100
4331221330232122
54104302004220
6250350532230
734430212203
oct7551745632
92602368340
101034406810
11490994168
1224a507076
131363c5c48
149b5465aa
1560c2ad90
hex3da7cb9a

1034406810 has 48 divisors (see below), whose sum is σ = 2727354240. Its totient is φ = 271955040.

The previous prime is 1034406799. The next prime is 1034406827. The reversal of 1034406810 is 186044301.

It is a super-2 number, since 2×10344068102 = 2139994897148752200, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 74550 + ... + 87329.

It is an arithmetic number, because the mean of its divisors is an integer number (56819880).

Almost surely, 21034406810 is an apocalyptic number.

1034406810 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1034406810 is an abundant number, since it is smaller than the sum of its proper divisors (1692947430).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1034406810 is a wasteful number, since it uses less digits than its factorization.

1034406810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161963 (or 161960 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 1034406810 is about 32162.1953541732. The cubic root of 1034406810 is about 1011.3398582093.

The spelling of 1034406810 in words is "one billion, thirty-four million, four hundred six thousand, eight hundred ten".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 71 90 142 213 355 426 639 710 1065 1278 2130 3195 6390 161879 323758 485637 809395 971274 1456911 1618790 2428185 2913822 4856370 7284555 11493409 14569110 22986818 34480227 57467045 68960454 103440681 114934090 172401135 206881362 344802270 517203405 1034406810